example.c: improve check for number of arguments - uriparser - URI parser
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       ---
 (DIR) commit 163a287064136357289d48a806b63ab19a3372e7
 (DIR) parent f003f99bc853675e14235c2750a31571c988543b
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Thu, 23 Nov 2023 20:29:30 +0100
       
       example.c: improve check for number of arguments
       
       Be more strict, silently accepting something might give wrong expectations.
       
       Diffstat:
         M example.c                           |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/example.c b/example.c
       @@ -21,7 +21,7 @@ main(int argc, char *argv[])
                char buf[4096];
                int r;
        
       -        if (argc < 2) {
       +        if (argc < 2 || argc > 3) {
                        fprintf(stderr, "usage: %s <url> [baseurl]\n", argv[0]);
                        return 1;
                }